Luminair allows you to quickly change fixture modes, retaining any applicable intensity, color or similar data across scenes you've already programmed.
To change fixture modes, select the fixture in the main side panel, and then tap the large name in the fixture toolbar that appears and select "Mode" in the view that appears.
Note that changing fixture modes requires that the fixture is loaded from the factory Cloud library. User and Legacy profiles do not support changing on the fly and will not have the Mode option displayed.
With fixtures that were added and are connected via RDM, Luminair will automatically change the profile on the fixture itself, if that option is available.